A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to address this issue.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function
    opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The
    identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to
    address this issue. (CVE-2026-6192)

According to the versions of the openjpeg2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

    A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The     identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to     address this issue.(CVE-2026-6192)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization openjpeg2 security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

According to the versions of the  package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

    A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The     identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to     address this issue.(CVE-2026-6192)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

According to the versions of the openjpeg2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The     identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to     address this issue.(CVE-2026-6192)

Tenable has extracted the preceding description block directly from the EulerOS openjpeg2 security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

According to the versions of the openjpeg2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

    A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The     identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to     address this issue.(CVE-2026-6192)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization openjpeg2 security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4593 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4593-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                   Jochen Sprickerhof     May 21, 2026                                  https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : openjpeg2     Version        : 2.4.0-3+deb11u3     CVE ID         : CVE-2026-6192

    A vulnerability was identified in uclouvain. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation     leads to integer overflow. The attack must be carried out locally.

    For Debian 11 bullseye, this problem has been fixed in version     2.4.0-3+deb11u3.

    We recommend that you upgrade your openjpeg2 packages.

    For the detailed security status of openjpeg2 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/openjpeg2

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6277 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6277-1                   security@debian.org     https://www.debian.org/security/                       Moritz Muehlenhoff     May 15, 2026                          https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : openjpeg2     CVE ID         : CVE-2026-6192

    An integer overflow has been discovered in OpenJPEG, a JPEG 2000 image     compression/decompression library, which could result in denial of     service or potentially the execution of arbitrary code if malformed     images are opened.

    For the oldstable distribution (bookworm), this problem has been fixed     in version 2.5.0-2+deb12u3.

    For the stable distribution (trixie), this problem has been fixed in     version 2.5.3-2.1~deb13u2.

    We recommend that you upgrade your openjpeg2 packages.

    For the detailed security status of openjpeg2 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/openjpeg2

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8252-1 advisory.

    It was discovered that OpenJPEG did not properly handle memory when encoding image files. An attacker     could use this issue to cause OpenJPEG to crash, resulting in a denial of service, or possibly execute     arbitrary code.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function     opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow.
    The attack must be carried out locally. The exploit is publicly available and might be used. The     identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to     address this issue. (CVE-2026-6192)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
473933	Alpine: multiple openjpeg packages: security update to 2.5.4-r2	Tenable Cloud Security	Alpine Linux Local Security Checks	Local	medium
473933	Alpine: multiple openjpeg packages: security update to 2.5.4-r2	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	Local	medium
473932	Alpine: multiple openjpeg packages: security update to 2.5.4-r1	Tenable Cloud Security	Alpine Linux Local Security Checks	Local	medium
473932	Alpine: multiple openjpeg packages: security update to 2.5.4-r1	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	Local	medium
458468	Echo: openjpeg2: security update to 2.5.3-2.1~deb13u1+e3	Tenable Cloud Security	Echo Local Security Checks	Local	medium
458468	Echo: openjpeg2: security update to 2.5.3-2.1~deb13u1+e3	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	medium
328636	EulerOS Virtualization 2.12.0 : openjpeg2 (EulerOS-SA-2026-2789)	Nessus	Huawei Local Security Checks	Local	medium
328604	EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2743)	Nessus	Huawei Local Security Checks	Local	medium
326146	EulerOS 2.0 SP12 : openjpeg2 (EulerOS-SA-2026-2609)	Nessus	Huawei Local Security Checks	Local	medium
326113	EulerOS 2.0 SP12 : openjpeg2 (EulerOS-SA-2026-2549)	Nessus	Huawei Local Security Checks	Local	medium
323206	EulerOS 2.0 SP15 : openjpeg2 (EulerOS-SA-2026-2454)	Nessus	Huawei Local Security Checks	Local	medium
323174	EulerOS 2.0 SP15 : openjpeg2 (EulerOS-SA-2026-2495)	Nessus	Huawei Local Security Checks	Local	medium
320745	EulerOS Virtualization 2.13.1 : openjpeg2 (EulerOS-SA-2026-2381)	Nessus	Huawei Local Security Checks	Local	medium
320726	EulerOS Virtualization 2.13.0 : openjpeg2 (EulerOS-SA-2026-2410)	Nessus	Huawei Local Security Checks	Local	medium
320303	EulerOS 2.0 SP13 : openjpeg2 (EulerOS-SA-2026-2304)	Nessus	Huawei Local Security Checks	Local	medium
320272	EulerOS 2.0 SP13 : openjpeg2 (EulerOS-SA-2026-2347)	Nessus	Huawei Local Security Checks	Local	medium
316379	Debian dla-4593 : libopenjp2-7 - security update	Nessus	Debian Local Security Checks	Local	medium
314995	Debian dsa-6277 : libopenjp2-7 - security update	Nessus	Debian Local Security Checks	Local	medium
314210	Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : OpenJPEG vulnerability (USN-8252-1)	Nessus	Ubuntu Local Security Checks	Local	medium
306242	Linux Distros Unpatched Vulnerability : CVE-2026-6192	Nessus	Misc.	Local	medium

Detections

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CVE-2026-6192

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